JAMesserman

  const validate = async (visitDetails: VirtualVisitDetailsI) => {
    const valid = await validateOnSubmit(visitDetails); // YUP.js form validation

    if (!valid) {
      setSubmitError(intl.formatMessage(messages.hostAndGuestRequired)); //react state
      return false;
    }

    setSubmitError(undefined); //react state
    return true;